"""Agent services package.
轻量化导入：仅暴露基础工具类型，避免在包导入时加载耗时的服务层。使用 AgentService 时请从子模块显式导入：
from open_agent.services.agent.agent_service import AgentService
"""
from .base import BaseTool, ToolRegistry
__all__ = [
"BaseTool",
"ToolRegistry"
]